| 发明名称 |
LAMPSHADE FOR BACKLIGHT MODULE, BACKLIGHT MODULE AND DISPLAY DEVICE |
| 摘要 |
Embodiments of the present invention relates to a lampshade for a backlight module, a backlight module and a display device. The lampshade comprises a first portion, a second portion and a third potion connected between the first portion and the second portion; the third portion includes a first side and a second side opposite to the first side. The first portion, the second portion and the third portion form a groove on the first side of the third portion. The third portion is provided with at least one through hole communicated with the groove, and the at least one through hole is configured to allow at least one light-emitting unit to pass therethrough while not allow a circuit board to pass therethrough. |
| 申请公布号 |
US2015362161(A1) |
申请公布日期 |
2015.12.17 |
| 申请号 |
US201414498501 |
申请日期 |
2014.09.26 |
| 申请人 |
BOE TECHNOLOGY GROUP CO., LTD. ;BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. |
发明人 |
GAO Liang;WANG Zijian |
| 分类号 |
F21V19/00;F21V29/508;F21S8/08;F21V23/00 |
主分类号 |
F21V19/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A lampshade for a backlight module, the backlight module comprising a circuit board and at least one light-emitting unit disposed on the circuit board, wherein the lampshade comprises a first portion, a second portion and a third potion connected between the first portion and the second portion; the third portion includes a first side and a second side opposite to the first side; the first portion, the second portion and the third portion form a groove on the first side of the third portion; the third portion is provided with at least one through hole communicated with the groove, and the at least one through hole is configured to allow the at least one light-emitting unit to pass therethrough while not allow the circuit board to pass therethrough. |
| 地址 |
Beijing CN |
